E-scooter Production Line is designed for assembling and testing electric bicycles, E-bikes, E-scooters, scooters, EV motorcycles, and so on. It uses a pallet-type conveyor with main assembly, pre-assembly, testing and packaging sections. Processes cover frame, motor, battery, electrical parts, brakes and full testing. It supports manual, semi-automatic and fully automatic modes, with an annual output of 10,000 to over 100,000 units(or as customized capacity). The line features high compatibility, stable takt time, safety and expandability.
E-scooter Production Lines are suitable to Assemble/Produce 2 wheel Motorcycles, 2 wheel Scooters, 2 wheel Electric-cycles, 2 wheel E-Bikes, Bicycles, Bikes, and so on. (Sometimes, suitable for the production of Tricycles.)
Scope of Application & Specifications of Two-Wheeler Electric Vehicle Production Line
1. Scope of Application
This production line is suitable for mass assembly and testing of two-wheeled electric bicycles, electric scooters, and electric motorcycles, including:
- New national standard electric bicycles
- Light electric motorcycles
- Electric motorcycles
- Shared electric scooters
- Export-type two-wheeled electric vehicles
Two-wheeled electric vehicles mainly consist of frame, drive system, electrical system, running and braking system, and body cover parts.
The frame is mostly made of high-strength steel pipe or aluminum alloy, with high strength, light weight and good rigidity. The drive system mainly uses hub motors, featuring compact structure and high transmission efficiency. The electrical system includes battery, controller, wiring harness, instrument and lights to realize power control and safety protection. The vehicle is equipped with front and rear brakes, shock absorbers and steering mechanism to ensure driving stability and safety. Plastic exterior parts provide nice appearance and effective protection.
The whole structure is modular, highly integrated, easy to assemble and reliable, suitable for mass assembly line production.
It supports small-batch & multi-model, medium & large-batch stable production, with manual, semi-automatic and fully automatic configurations.
2. Detailed Production Line Description
1. Line Structure
Adopts speed chain conveyor / plate chain line with takt-time production, mainly composed of:
- Main assembly line
- Pre-assembly line (motor, controller, wiring harness, front wheel, rear wheel, etc.)
- Testing line
- Packaging line
2. Standard Assembly Process
- Frame loadingFrame placed and fixed on the tooling plate.
- Rear shock absorber, rear fork and motor installationRear wheel, hub motor, brake, rear axle and shock absorber installation.
- Battery box and battery bracket installationFix battery box, battery base and lock catch.
- Controller and wiring harness pre-assemblyFix the controller, arrange and connect the main wiring harness.
- Front fork, front shock absorber and front wheel installationInstall steering column, front fork, front wheel and front brake.
- Handlebar, dashboard, lights and switches installationHeadlight, taillight, turn signal, horn and instrument wiring.
- Appearance parts assemblyShell, decorative parts, pedals, seat, tail box, armrest, etc.
- Whole vehicle fastening and initial adjustmentBrake travel, steering clearance and screw torque re-inspection.
3. Testing Process
- Power-on function testPower-on, dashboard display, lighting, horn, steering, brake power-off test.
- Electrical performance testVoltage, current, controller status and insulation test.
- Dynamometer / roller testVehicle speed, acceleration, brake performance, mileage and noise test.
- Waterproof test (optional)Water spraying test to prevent water ingress failure.
- Final inspectionComplete inspection of appearance, screws and functions.
4. Packaging Process
- Vehicle cleaning and film protection
- Accessories installation (charger, tool kit, manual)
- Carton / foam packaging
- Palletizing and warehousing
3. Applicable Capacity & Configuration （as customized）
- Manual line: 10,000–30,000 units/year, low investment, high flexibility.
- Semi-automatic line: 30,000–100,000 units/year, equipped with manipulators and special machines.
- Fully automatic line: Over 100,000 units/year, with automatic screwing, robot gluing and MES system.
4. Core Features
- High versatility: Compatible with quick changeover of multiple models.
- Safe and reliable: With insulation protection and error-proof design.
- Expandable: Can add battery line, pre-assembly line, aging line, spraying line.
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